JSFiddle - React, Tailwind, and code Playground

by 420

HTML

<ul>
  <li>Item 1</li>
  <li>Item 2</li>
  <li>Item 3</li>
  <li>Item 4</li>
  <li>Item 5</li>
  <li>Item 6</li>
  <li>Item 7</li>
  <li>Item 8</li>
  <li>Item 9</li>
  <li>Item 10</li>
</ul>

CSS

ul {
  display: flex;
  overflow-x: scroll;
}

li:before {
  content: "";
  background-color: red;
  border: 1px solid black;
  width: 10px;
  height: 10px;
  display: inline-block;
  margin-right: 10px;
}